private void recreateChosen() { if (chosen != null) chosenPlace.clear(); chosen = new ChosenListBox(false); chosenPlace.add(chosen); chosen.addChosenChangeHandler(getNewHandler()); chosen.setEnabled(enabled); if (dataProvider.isDataGroupable()) updateChosenMap(dataProvider.getLastLoadedFilteredMap()); else updateChosenList(dataProvider.getLastLoadedFilteredList()); updateSelection(dataProvider.getSelectedIndex()); }
public void update() { if (dataProvider.isAsync()) dataProvider.requestData( new Runnable() { @Override public void run() { recreateChosen(); } }); else recreateChosen(); }
public void updateSelectedItem() { updateSelection(dataProvider.getSelectedIndex()); chosen.update(); }
public void setSelectedItem(T item) { dataProvider.setSelectedItem(item); updateSelectedItem(); }
public SingleSelectList(SingleSelectListPanelDataProvider<T> dataProvider, T initialValue) { initWidget(uiBinder.createAndBindUi(this)); this.dataProvider = dataProvider; dataProvider.setSelectedItem(initialValue); update(); }
public T getValue() { return dataProvider.getValue(); }